Police caught a 25-year-old man in Cyprus. His name is Kamel M. He is from Lebanon. Police arrested him at the airport last Friday.
Police think Kamel M. was in a group. This group may have moved weapons. They also planned attacks. The attacks were for Jewish places in Europe.
Germany led a big study. They caught other people too. German police found weapons. They think the group sent them. Kamel M. was flying from Lebanon. His arrest helps stop the group.
Germany asked for Kamel M. to be caught. They learned about many weapons. A court in Germany will look at the case.
Many people were arrested in this study. Some were caught in Berlin. Others were caught in different countries. This shows the problem is in many places. Countries are working together well.
The world has problems now. There are more attacks on Jewish people. This started after fighting between Israel and Hamas. German police are worried. They think groups may use this time. The planned attacks were dangerous. Kamel M. will go back to Germany. This can make things faster.